A method and device for realizing independent and entrusted management channels of all outdoor digital microwave transmission equipment
A technology of transmission equipment and digital microwave, which is applied in the direction of digital transmission system, transmission system, data exchange network, etc., can solve the problem of increasing alarm analysis workload, alarm processing operation complexity, performance data analysis workload, and equipment access provider. Maintenance cost and maintenance workload and other issues, to achieve the effect of saving analysis workload, clear and simple network topology, and convenient network expansion
Active Publication Date: 2017-09-22
ZTE CORP
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Problems solved by technology
[0005] 1. It is necessary to independently assign network management IP addresses to digital microwave transmission equipment and IP transmission equipment in the network equipment management system, which increases the need for equipment access providers to use IP addresses, and too many network elements increase the complexity of network management topology and increase Reduced the maintenance cost and workload of equipment access providers
[0006] 2. When the configuration parameters of multiple digital microwave transmission devices are required to be the same, the network administrator needs to configure each digital microwave transmission device separately, which increases the complexity of management and the inconvenience of operation
When analyzing service fault alarms, network administrators need to analyze the alarm information of IP transmission equipment management network elements and microwave transmission equipment management network elements at the same time, which increases the workload of alarm analysis and the complexity of alarm processing operations
[0008] 4. When analyzing and maintaining the performance data of the transmission service of the site, it is necessary to analyze the performance data of IP transmission equipment and digital microwave transmission equipment at the same time, which increases the workload of performance data analysis
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[0051] The preferred embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings. It should be understood that the preferred embodiments described below are only used to illustrate and explain the present invention, and are not intended to limit the present invention.
[0052] The implementation method of the present invention can enable the all-outdoor digital microwave transmission equipment to support independent management and also support entrusted management, wherein the independent management channel corresponds to the network management data access when the all-outdoor digital microwave transmission equipment is used alone at the end site; the entrusted management channel Corresponding to the combined use of all outdoor digital microwave transmission and IP transmission equipment at relay or aggregation sites, IP transmission equipment controls access to digital microwave transmission equipment, and establishes a d...
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The invention discloses a method and device for realizing the independent and entrusted management channel of all outdoor digital microwave transmission equipment. channel; set up entrusted management data channel between CPU of IP transmission equipment and switching chip; Utilize described independent network management data channel to transmit the network management access data of network equipment management system to digital microwave transmission equipment under independent working mode; Utilize entrusted management The channel transmits the management and control data of the IP transmission equipment to the digital microwave transmission equipment in the entrusted management mode. Through the design of the management channel of the digital microwave transmission equipment, the present invention enables the digital microwave transmission equipment to adapt to independent management and entrusted management in different scenarios, and realizes the diversity and convenience of digital microwave equipment management.
Description
technical field [0001] The present invention relates to the field of digital microwave communication, in particular to a method and device for realizing the independent and entrusted management channel of all outdoor digital microwave transmission equipment, specifically, when an all outdoor digital microwave transmission equipment is used in combination with IP transmission equipment, The connection mode of the management channel and the forwarding method of the management data. Background technique [0002] The traditional management method of digital microwave transmission equipment is to create an independent management network element in the network equipment management system for each digital microwave transmission equipment in the network, and assign an independent network management IP (Internet Protocol) address and network management VLAN to each network element. (Virtual Local Area Network), the operation and maintenance of digital microwave transmission equipment...
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IPC IPC(8): H04L12/24
CPCH04L41/0813H04L41/28H04L63/08
Inventor 李亚军
Owner ZTE CORP
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